taekwondo is the only art i can poke fun at since i took it. i still say taekwondo has great basic kicks. however im not sure if its valuable to obtain advanced color belt unless you really want to. in the end i say even trained martial artists should not kick above the solar plex unless they are gifted in a superhuman way. the good thing is the legs of your enemy are right there for kicking. hehe. think about it though. in the end taekwondo is good for exercise and adding its kicks to another art. anyway here is master ken vs taekwondo.
taekwondo is b.s. https://youtu.be/QJOz5hUm0h8
don't use taekwondo in the street https://youtu.be/vo9fsrywFEI